如果企业客服不在线,也可拨打400电话联系。或者发布求购信息
SVS-COMBI-BOX 3, COMPLETE
PEEK Counterpr. Cap. 1/16 In/0,25mm 3m
PVC-TUBING,TRANSPARENT, FLEXIBLE,WITH ARMATION, I.D.5 MM, WALL THICKNESS 3 MM
4-庚基-4'-氰基联苯
赤鲜醇a
TSK GUARD COLUMN PWL, 7.5CM (USE TO PROT
BETASIL C18 5UM 125X1MM COLUMN
对甲苯磺酸钠
活动长链夹具
加热棒